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,#,2019/4/7,#,#,#,#,#,#,Unit 7 Abilities,Grammar,He can swim.,But he _ _ last month.,couldnt,swim,He,is able to,swim.,But he,was unable to,swim last month.,He can fly a kite.,But he _ _ a kite last year.,couldnt,fly,He,is able to,fly a kite.,But he,was unable to,fly a kite last year.,He can row a boat.,But He _ _ a boat last year.,couldnt,row,He,is able to,row.,But He,was unable to,row last year.,A:,Can,you ?,B: Yes, I,can,. I,mableto,now.,A:,Could,you ,at the age of five,?,B: No, I,couldnt,.,I,was unable to,when I was,What can you do?,用 “,can”/ “could”,谈论一个人的,_.,can/could: _ cant/couldnt,：,_,can,表示,_,的能力,.,could,表示,_,的能力。,can/could,可以转换为,_,cant/couldnt,可转换为,_,Grammar,能力(ability),现在,过去,能,/,会,不会,be able to,be unable to/ be not able to,Sandy,Simon,Millie,Daniel&Peter,Amy,last year,this year,Ask and answer the questions,A:,Can,Sandy row a boat,now,?,B:Yes, she,can.,A:,Could,Sandy row a boat,last year,?,B:No, she,couldnt,.,B.Using “can ” “could ” “may” to,ask for,permission,提出请求,Could,sounds more polite than,can,.,Can,用于向朋友，平辈的人提出请求，,Could,用于向长辈，老师，陌生人提出请求，,May,is formal(,正式的,),表示正式的请求,。,Can you tell me how to read this word?,May I invite you for a dance?,can,/,could,/,may,-,ask for permission,(许可),with different people.,Could you help me with this maths problem?,Hobo, the bag is so heavy.,_I give it to you?,OK, you_.,can,/,could,/,may,-,ask for permission,(许可),with different people.,Can,can,Mr. Wu, Im afraid of animals.,_I ask more questions,about them?,Could,Of course you_.,can,can,/,could,/,may,-,ask for permission,(许可),with different people.,_ I sit down here, Miss?,May,Sorry, you_/_.,I,want to read my,book alone.,cant,y,oud better,not,can,/,could,/,may,-,ask for permission,(许可),with different people.,-Son:_I have a rest to watch TV, mom?,-Mom: Yes, _.,No, _./Im afraid_.,you cant,you can,you cant,Could,could,means ask,ing,for permission(许可),in a more polite way, not used as past ablilities.,Here,can,is for permission,not for past abilities.,So you,cant use,could,.,Mr. Wu,1. -Kitty, I left my ruler at home. _I borrow yours?,-Sorry, Im afraid you_.,Im using it.,2. -Mr. Wu, _ I use your computer to search for more information?,-Yes, you _.,3. -Sir, _ I use your mobile phone?,-Of course you _.,Can,cant,Could,can,may,may/can,A trip to South Hill,A: (1)_I take my cousin Shirley with us, Mr Wu?,B: Yes, you(2) _. But well get there by bike. (3)_ she ride a bike?,A: Yes, she(4)_. South Hill is a good place to have fun. (5)_ we go camping there?,B: Im afraid you(6)_.,A: I see. (7)_ I make a call on your mobile? I left mine at home.,B: Of course you(8)_. By the way,(9)_,you take your camera with you, Amy?,A: No problem.,A trip to South Hill,A:,Can/Could/May,I take my cousin Shirley with us, Mr Wu?,B: Yes, you,can/may,. But well get there by bike.,Can,she ride a bike?,A: Yes, she,can,. South Hill is a good place to have fun.,Can/Could/May,we go camping there?,B: Im afraid you,cant,.,A: I see.,Can/Could/May,I make a call on your mobile? I left mine at home.,B: Of course you,can/may,. By the way, can,you take your camera with you, Amy?,A: No problem.,Read and check!,Phrases in Part A.,speak good English,swim across the Yangtze River,make a call on your mobile,leave my book at home,by the way,No problem.,英语说得很好,游过长江,用你的手机打个电话,把我的书落家里了,顺便说一下,没问题,Are your answers right?,How clever you are!,Sentences like this from the unit:,1.,How,cool!,2.,What,a brave young man!,3.,How,brave you are!,4.,How,clever!,5.,How,brave he is!,What a lovely cat (it is) !,It is a lovely cat.,It is a very lovely cat.,What beautiful flowers(they are)!,They are beautiful flowers.,They are very beautiful flowers.,It is clean water.,It is very clean water.,What clean water (it is)!,What a lovely cat (it is) !,What beautiful flowers(they are)!,What clean water (it is)!,Can you find out the rules?,What+(a/an)+adj.+noun+,（主,+,谓）,!,Find out the rule!,The baby is very lovely.,The baby is lovely.,How lovely the baby is!,What a beautiful flower (it is)!,How beautiful (the flower is)!,What beautiful birds!,How beautiful (the birds are)!,How tall (the man is)!,What a tall man (he is)!,What a big pumpkin (it is)!,How big (the pumpkin is)!,He runs very fast.,How fast he runs!,How beautiful the flower is!,How beautiful the birds are!,How tall the man is!,How big the pumpkin is!,How fast he runs!,Find out the rule!,How+adj./adv+,主谓,!,感叹句句式,What +a/an+adj.+,单数,C,(+,主语,+,谓语,)!,What +adj.+,复数,C/U,(+,主语,+,谓语,)!,How +,adj./adv.,+,主语,+,谓语,!,What an amazing film it is!,What nice music it is!,What lovely boys they are!,How happy the children are!,How quickly they run!,用what (a/an)或how填空：,1._ exciting music it is!,2. _ happily they are playing!,3. _ amazing film they saw!,4. _ lovely animals they are!,5. _ amazing match it is!,What,How,What,an,What,What,an,What,与,How,转换,1. What a pretty girl she is!,_ _ the girl is!,2. How hard the questions are!,_ _ _ they are,!,3. How big the factory is!,_ _ big factory _ _!,How pretty,What hard questions,What a,it is,Task8: Finishing exercises on page 86,1.It is an interesting book.,_interesting book it is!,2.,The old man is kind.,_the old man is!,3.,The bread is delicious.,_,bread!,4.,She is a lovely girl.,_the girl is!,What an,How,kind,What delicious,How pretty,改写为感叹句,1. How tall the trees are!,_ tall trees _ _!,2. What interesting books they are!,_ _ the books _!,3. How exciting the match is!,_ _ exciting match _ _!,4. How old the man is!,_ _ old man _ _!,5. What nice books they are!,_ _ the books _!,6.We had a good time yesterday.,_ we had yesterday!,What,they,How,interesting,are,What,an,it,What,an,he,How,nice,are,are,is,is,What a good time,1._ hot day it was yesterday!,2._ beautiful flowers!,3._ well he dances!,4._ well she sings!,5._ good children they are!,6._ fast Liu Xiang runs!,7._ fresh air here!,8._ hard they study!,9._ handsome young man he is!,10._ old lovely dog it is!,What a,What,How,How,What,How,What,How,What a,What an,填空/句型转换：,How _(quick) they are speaking English!,They are very exciting cartoon films.,_ _ cartoon films they are!,3. The questions are very difficult.,_ _ the questions are!,4. They are reading books quietly.,_!,quick,ly,What,exciting,How,difficult,How quietly they are reading books,Homework,1. Make sentences with What !,How !,2. Do exercises on Workbook.,初中英语课件,madeofdingshangtuwen,
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